CN212874235U - Bending-resistant and damage-resistant structure of conducting rod of test transformer - Google Patents

Abstract

The utility model discloses a structure for preventing bending damage of a conducting rod of a test transformer, which comprises a device body, wherein the device body comprises a conducting rod, a plurality of reinforcing ribs are uniformly and fixedly connected on the conducting rod, each reinforcing rib comprises a first fixing ring, a second fixing ring is bolted on the outer side of the first fixing ring, a stretching net is arranged between the first fixing ring and the second fixing ring, a protective sleeve is sleeved on the outer side of each reinforcing rib, and a mounting plate is fixedly and penetratingly connected to one side of the protective sleeve; the utility model has the advantages that the conductive rod is provided with the reinforcing ribs which are connected through the stretching net, wherein the X-shaped elastic wire ensures that the conductive rod has strong bending resistance, so that the conductive rod is not damaged when being pressed by external force; the through grooves and the connecting plates are formed in the connecting rings, so that the conducting rods are convenient to connect with transformer wire clamps, and a transformer can be connected better.

Description

Bending-resistant and damage-resistant structure of conducting rod of test transformer

Technical Field

The utility model relates to a transformer technical field specifically is a structure of damage is rolled over to bending resistance of test transformer conducting rod.

Background

The transformer is a main device in the power system and has very important functions; when connecting transformer fastener and conducting rod, prior art generally sets up the screw hole on the transformer fastener and forms the conducting rod mounting hole, conducting rod and conducting rod mounting hole threaded connection, wherein when connecting the use, vibrations or improper connection can lead to the conducting rod to bend the damage, make it can not normally work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of bending resistance and breaking damage of test transformer conducting rod, through the cooperation of protective sheath and strengthening rib, make the conducting rod have very strong tensile power, make its conducting rod can not bend the damage.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a structure of damage is rolled over to bending resistance of test transformer conducting rod, includes the device body, the device body includes the conducting rod, a plurality of strengthening ribs of even fixedly connected with on the conducting rod, the strengthening rib includes first solid fixed ring, first solid fixed ring outside bolted connection has the solid fixed ring of second, first solid fixed ring with be provided with tensile net between the solid fixed ring of second, the protective sheath has been cup jointed in the outside of strengthening rib, one side of protective sheath is fixed and the through connection has the mounting panel, the protective sheath is kept away from one side of mounting panel is provided with the go-between.

As a further aspect of the present invention: the stretching net is formed by interweaving a plurality of elastic wires in an X shape.

As a further aspect of the present invention: set up the third screw hole of symmetry on the mounting panel, one side of mounting panel is provided with the fastening threaded rod, the fastening threaded rod link up the mounting panel and with the third screw hole is perpendicular.

As a further aspect of the present invention: the middle part of the connecting ring is provided with a first threaded hole, and the first threaded hole is in threaded connection with the protective sleeve.

As a further aspect of the present invention: the connecting ring and one side of the protective sleeve are fixedly connected with a connecting plate, and the connecting plate is provided with a mounting hole.

As a further aspect of the present invention: a through groove is formed in one side of the connecting ring, symmetrical external connection plates are fixedly connected to the through groove, and second threaded holes are formed in the external connection plates.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the reinforcing ribs are arranged on the conducting rod and connected through the stretching net, wherein the X-shaped elastic wire enables the conducting rod to have strong bending resistance, so that the conducting rod cannot be damaged when being pressed by external force; the through grooves and the connecting plates are formed in the connecting rings, so that the conducting rods are convenient to connect with transformer wire clamps, and a transformer can be connected better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic main sectional view of the protective sheath structure of the present invention;

fig. 3 is a schematic front view of the structure of the stretching net of the present invention;

FIG. 4 is a schematic main sectional view of the reinforcing rib structure of the present invention;

fig. 5 is a schematic top view of the mounting plate structure of the present invention;

fig. 6 is a schematic top view of the connection ring structure of the present invention.

In the figure: 1. a device body; 2. mounting a plate; 3. a third threaded hole; 4. fastening a threaded rod; 5. a connecting ring; 6. a first threaded hole; 7. a through groove; 8. a connecting plate; 9. a second threaded hole; 10. an outer connecting plate; 11. a protective sleeve; 12. stretching the web; 13. reinforcing ribs; 14. a conductive rod; 15. an elastic yarn; 16. a first retaining ring; 17. a second retaining ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a structure of damage is rolled over in bending resistance of test transformer conducting rod, including device body 1, device body 1 includes conducting rod 14, a plurality of strengthening ribs 13 of even fixedly connected with on the conducting rod 14, strengthening rib 13 includes first solid fixed ring 16, first solid fixed ring 16 outside bolted connection has the solid fixed ring 17 of second, be provided with tensile net 12 between first solid fixed ring 16 and the solid fixed ring 17 of second, protective sheath 11 has been cup jointed in the outside of strengthening rib 13, one side of protective sheath 11 is fixed and through connection has mounting panel 2, one side that mounting panel 2 was kept away from to protective sheath 11 is provided with go-between 5.

As shown in fig. 3, the stretch net 12 is formed by interlacing a plurality of elastic wires 15 in an "X" shape.

According to the illustration in fig. 5, the mounting plate 2 is provided with third symmetrical threaded holes 3, one side of the mounting plate 2 is provided with a fastening threaded rod 4, and the fastening threaded rod 4 penetrates through the mounting plate 2 and is perpendicular to the third threaded holes 3.

According to the figure 1, the middle part of the connecting ring 5 is provided with a first threaded hole 6, and the first threaded hole 6 is in threaded connection with the protective sleeve 11.

According to the illustration in fig. 6, a connecting plate 8 is fixedly connected to one side of the connecting ring 5 and the protecting sleeve 11, and a mounting hole is formed in the connecting plate 8.

According to the illustration in fig. 6, a through groove 7 is formed in one side of the connecting ring 5, symmetrical external connection plates 10 are fixedly connected to the through groove 7, and second threaded holes 9 are formed in the external connection plates 10.

The utility model discloses a theory of operation: when the conducting rod 14 meets the force of external pressure, the outer protective sleeve 11 firstly protects the conducting rod 14 to avoid the conducting rod 14 from generating impression and damage; when the conductive rod 14 is stressed to be bent, the arranged stretching net 12 can provide a correcting force for the conductive rod 14 through the reinforcing ribs 13, and the elastic wires 15 are interwoven in an X shape, so that the stretching force is resisted uniformly, the elastic wires 15 are not broken when the conductive rod 14 is stretched, and the conductive rod 14 cannot be bent; the connecting ring 5 is provided with a connecting plate 8 and a through groove 7, so that the transformer wire clamp is connected with the conducting rod 14 more tightly when the transformer wire clamp is connected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a structure of damage is rolled over to bending resistance of test transformer conducting rod, a serial communication port, including device body (1), device body (1) includes conducting rod (14), a plurality of strengthening ribs (13) of even fixedly connected with are gone up in conducting rod (14), strengthening rib (13) are including first solid fixed ring (16), first solid fixed ring (16) outside bolted connection has the solid fixed ring of second (17), first solid fixed ring (16) with be provided with tensile net (12) between the solid fixed ring of second (17), protective sheath (11) have been cup jointed in the outside of strengthening rib (13), one side of protective sheath (11) is fixed and run through and is connected with mounting panel (2), protective sheath (11) are kept away from one side of mounting panel (2) is provided with go-between (5).

2. The structure for resisting bending damage of the conductive rod of the test transformer as claimed in claim 1, wherein the stretching net (12) is formed by interweaving a plurality of elastic wires (15) in an X shape.

3. The structure for preventing bending damage of the conducting rod of the test transformer according to claim 1, wherein a third symmetrical threaded hole (3) is formed in the mounting plate (2), a fastening threaded rod (4) is arranged on one side of the mounting plate (2), and the fastening threaded rod (4) penetrates through the mounting plate (2) and is perpendicular to the third threaded hole (3).

4. The structure for preventing bending damage of the conducting rod of the test transformer according to claim 1, wherein a first threaded hole (6) is formed in the middle of the connecting ring (5), and the first threaded hole (6) is in threaded connection with the protective sleeve (11).

5. The structure for preventing bending damage of the conducting rod of the test transformer according to claim 1, wherein a connecting plate (8) is fixedly connected to one side of the connecting ring (5) and one side of the protective sleeve (11), and the connecting plate (8) is provided with a mounting hole.

6. The structure for preventing bending damage of the conducting rod of the test transformer according to claim 1, wherein a through groove (7) is formed in one side of the connecting ring (5), symmetrical external connection plates (10) are fixedly connected to the through groove (7), and second threaded holes (9) are formed in the external connection plates (10).

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